Changes: Unit tests: ut_mappletsettingsdialog fix
Changes: Unit tests: ut_mappletsettingsdialog fix

RevBy: Tomas Junnonen
Details: void Ut_MAppletSettingsDialog::testSettingsContainerCreation()
calls MAppletSettingsDialog::exec(MAppletSettings("foo", "foo"));
but Q_DECLARE_PRIVATE(MAppletSettings)

nemomobile-graveyard/libmeegotouch,nemomobile-graveyard/libmeegotouch,nemomobile-graveyard/libmeegotouch,nemomobile-graveyard/libmeegotouch,nemomobile-graveyard/libmeegotouch,nemomobile-graveyard/libmeegotouch